package websocketgulu.demo.Utils;

import java.util.UUID;

/**
 * 生成UUID工具类
 * @Classname:Idutils
 * @author liuao
 * @date：2021/5/19
 */
public class IdUtils {
    public static String getId() {
        return UUID.randomUUID().toString().replaceAll("-", "");
    }
}